Cita APA (7a ed.)

Ojala, T., Ojala, T. C., & Ylianttila, M. C. (2007). Proceedings of the 6th International Conference on Mobile and Ubiquitous Multimedia (MUM 2007): Oulu, Finland, 12-14 December 2007. ACM.

Cita Chicago Style (17a ed.)

Ojala, Timo, Timo Contributor Ojala, y Mika Contributor Ylianttila. Proceedings of the 6th International Conference on Mobile and Ubiquitous Multimedia (MUM 2007): Oulu, Finland, 12-14 December 2007. [Place of publication not identified]: ACM, 2007.

Cita MLA (9a ed.)

Ojala, Timo, et al. Proceedings of the 6th International Conference on Mobile and Ubiquitous Multimedia (MUM 2007): Oulu, Finland, 12-14 December 2007. ACM, 2007.